文章基本信息

标题：Species richness and abundance of Coccinellids (Coleoptera: Coccinellidae) in agricultural ecosystem of Doiwala region, Dehradun (U.K), India
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作者：Pushpendra K. Sharma ; Pramod Chandra Khanduri ; Rashmi Tyagi Rawat 等
期刊名称：Environment Conservation Journal
印刷版ISSN：0972-3099
电子版ISSN：2278-5124
出版年度：2022
卷号：23
期号：1-2
DOI：10.36953/ECJ.0211208.2327
语种：English
出版社：Action for Sustainable Efficacious Development and Awareness
摘要：Present study was carried out to know the community structure of coccinellid beetles (Coleoptera: Coccinellidae) in agricultural ecosystem of Doiwala region, Dehradun (U.K.), India during January 2021 to December 2021. During the study period, a total of 8 species of ladybird beetles, which belong to 7 genera under 1 family, 3 subfamilies and 3 tribes were recorded, viz., Brumoides suturalis (Fabricius), Coccinella septumpunctata (Linn.), Coccinella transversalis (Fab.), Cheilomenes sexmaculata (Fab.), Hippodamia variegata (Goeze), Harmonia dimidiata (Fabr.), Oenopia sauzeti (Mulsant) and Henosepilachna vigintioctopunctata (Li). Out of these eight species, seven were predatory and one was phytophagous. The only phytophagous species was H. vigintioctopunctata (Li). Maximum species of coccinellids were collected from site-3 (7 species), then followed by site-4 (6 species), site-1 and site-2 (5 species each).